character - Yasutaro

character - Jubei Kondo

character - Joji Kamioka

character - Matsuo

character - Asuka's ex-boyfriend

character - Detective Yamaji

character - 미카미의 백조

character - Yusuke Higa

character - Daisuke Hanayama

character - Naomichi Kasuga（春日 直道）

character - Sakai Chubei

character - Kazuma

character - Watanabe Kazuhiko